200057872

素因数分解:

$2^4\times 7^1\times {\mathrm{839}}^1\times {\mathrm{2129}}^1$

素因数の和:2983

約数の個数: 40

約数和(自身を含む): 443721600

約数和(自身を除く): 243663728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 839, 1678, 2129, 3356, 4258, 5873, 6712, 8516, 11746, 13424, 14903, 17032, 23492, 29806, 34064, 46984, 59612, 93968, 119224, 238448, 1786231, 3572462, 7144924, 12503617, 14289848, 25007234, 28579696, 50014468, 100028936, 200057872]

約数ペア:

[(1, 200057872), (2, 100028936), (4, 50014468), (7, 28579696), (8, 25007234), (14, 14289848), (16, 12503617), (28, 7144924), (56, 3572462), (112, 1786231), (839, 238448), (1678, 119224), (2129, 93968), (3356, 59612), (4258, 46984), (5873, 34064), (6712, 29806), (8516, 23492), (11746, 17032), (13424, 14903)]